138870936

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{5227}}^1$

素因数の和:5286

約数の個数: 80

約数和(自身を含む): 398530440

約数和(自身を除く): 259659504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 246, 324, 328, 369, 492, 648, 738, 984, 1107, 1476, 2214, 2952, 3321, 4428, 5227, 6642, 8856, 10454, 13284, 15681, 20908, 26568, 31362, 41816, 47043, 62724, 94086, 125448, 141129, 188172, 214307, 282258, 376344, 423387, 428614, 564516, 642921, 846774, 857228, 1129032, 1285842, 1693548, 1714456, 1928763, 2571684, 3387096, 3857526, 5143368, 5786289, 7715052, 11572578, 15430104, 17358867, 23145156, 34717734, 46290312, 69435468, 138870936]

約数ペア:

[(1, 138870936), (2, 69435468), (3, 46290312), (4, 34717734), (6, 23145156), (8, 17358867), (9, 15430104), (12, 11572578), (18, 7715052), (24, 5786289), (27, 5143368), (36, 3857526), (41, 3387096), (54, 2571684), (72, 1928763), (81, 1714456), (82, 1693548), (108, 1285842), (123, 1129032), (162, 857228), (164, 846774), (216, 642921), (246, 564516), (324, 428614), (328, 423387), (369, 376344), (492, 282258), (648, 214307), (738, 188172), (984, 141129), (1107, 125448), (1476, 94086), (2214, 62724), (2952, 47043), (3321, 41816), (4428, 31362), (5227, 26568), (6642, 20908), (8856, 15681), (10454, 13284)]